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CNC Lathe(CK6142/CK6152)

CNC Lathe(CK6142/CK6152)

CK6142, CK6152 series are parallel CNC lathes of popular edition. They are suitable for turning of complicated shaft, sleeve, and disk type work-pieces such as turning of internal and external cylindrical, conical, arc surfaces and various threads. And they are especially fit for turning of diversified work-pieces on small and medium batches. They are of high versatility, high efficiency, low inferiority and good conformability, Also, being excellent medium type machining equipment, they are of simple programming, easy operation and with full functions.
CNC Lathe Description:


CK6142, CK6152 series are parallel CNC lathes of popular edition. They are suitable for turning of complicated shaft, sleeve, and disk type work-pieces such as turning of internal and external cylindrical, conical, arc surfaces and various threads. And they are especially fit for turning of diversified work-pieces on small and medium batches. They are of high versatility, high efficiency, low inferiority and good conformability, Also, being excellent medium type machining equipment, they are of simple programming, easy operation and with full functions.

1. Solid block machine base construction with good rigidity and nice looking. Width of bed are 400mm.

2. Stepless speed changing fully automatic by means of main motor frequency conversation and 4-shift hydraulic gear-changing which ensures the machine high torque at low speed and constant surface speed cutting.

3. High accurate bearing ensures high accuracy and its stability; Servo motors directly coupled to the ball-screws with flexible clearance-free couplings result in greatly improved positioning accuracy, and more accurate threading and contouring.

4. Japanese FANUC CNC systems and German Siemens CNC systems are adopted, and other CNC systems are available options.

5. Hanging-type console separated from the protection door makes programming and controlling much easier.

6. The latest popular streamline design used for the exterior gives a fresh feeling and a smart appearance.

7. Engineering plastic towlines used for cable and pipe protection, ensuring a long working life.

8. Hydraulic chuck and hydraulic tailstock can be adopted on users’ requirement

Model

CK6142

CK6152

1. Main Specifications:

Max. swing over bed

420mm

520mm

Max. swing over carriage

Φ 210mm

Φ 300mm

Distance between centers

500/750/1000/1500/2000/300mm

Max. length of workpiece

350/600/830/1330/1830/2830mm

Spindle through-hole

Φ 58mm

Φ 80mm

2. Spindle:

Taper of spindle front-end hole

83 for metric

86 for metric

Taper of spindle center

Morse No. 5

Morse No. 5

Model of Spindle nose

A2-6

A2-8

Spindle speed range (four ranges stepless change)

27.5-2200r/min

25--2000r/min

3. Turret:

Size of turret

180mm× 180mm

192mm× 192mm

Size of cutter cross section

25mm× 25mm

25mm× 25mm

Position number of turret

4, 6

4. Tailstock:

Quill diameter

85mm

Quill stroke

150mm

Taper of quill front-end hole

Morse No. 5

5. Hydraulic and lubrication system

Device of automatic lubrication

MMXL-III

Model of gear pump

CB-B4

Rated pressure of gear pump

2.5MPa

Flow rate of gear pump

4L/min

Model of gear pump motor

AO2-7124-B3

Working pressure of oil cylinder

1.0-1.5MPa

Model of vane pump

PVF-30-70-11

Rated pressure of vane pump

7MPa

Flow rate of vane pump

23L/min

Model of vane pump motor

2HP4P3

Working pressure of oil chuck

0-3.5Mpa

6. Cooling system:

Model of cooling pump

AOB-25

Power of cooling motor

90W

Flow rate of cooling pump

25L/min

7. Driving system:

Model of main motor (frequency conversion)

YVPEJ132M-4

Main motor power

7.5KW

The frequency when torque is const

5-50Hz

The frequency when power is const

50-100Hz

Model of V-belt

B2000

Number of V-belt

3 pieces


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